upstream/mercurial-mirror Files · tests/test-merge9.t

parsers.c: remove warning: 'size' may be used uninitialized in this function...

parsers.c: remove warning: 'size' may be used uninitialized in this function Some compilers / compiler options (such as gcc 4.7) would emit warnings: mercurial/parsers.c: In function 'pack_dirstate': mercurial/parsers.c:306:18: warning: 'size' may be used uninitialized in this function [-Wmaybe-uninitialized] mercurial/parsers.c:306:12: warning: 'mode' may be used uninitialized in this function [-Wmaybe-uninitialized] It is apparently not smart enough to figure out how the 'err' arithmetics makes sure that it can't happen. 'err' is now replaced with simple checks and goto. That might also help the optimizer when it is inlining getintat().

Mads Kiilerich - - Load All Authors

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      test that we don't interrupt the merge session if

      a file-level merge failed

        $ hg init repo

        $ cd repo

        $ echo foo > foo

        $ echo a > bar

        $ hg ci -Am 'add foo'

        adding bar

        adding foo

        $ hg mv foo baz

        $ echo b >> bar

        $ echo quux > quux1

        $ hg ci -Am 'mv foo baz'

        adding quux1

        $ hg up -qC 0

        $ echo >> foo

        $ echo c >> bar

        $ echo quux > quux2

        $ hg ci -Am 'change foo'

        adding quux2

        created new head

      test with the rename on the remote side

        $ HGMERGE=false hg merge

        merging bar

        merging bar failed!

        merging foo and baz to baz

        1 files updated, 1 files merged, 0 files removed, 1 files unresolved

        use 'hg resolve' to retry unresolved file merges or 'hg update -C .' to abandon

        [1]

        $ hg resolve -l

        U bar

        R baz

      test with the rename on the local side

        $ hg up -C 1

        3 files updated, 0 files merged, 1 files removed, 0 files unresolved

        $ HGMERGE=false hg merge

        merging bar

        merging bar failed!

        merging baz and foo to baz

        1 files updated, 1 files merged, 0 files removed, 1 files unresolved

        use 'hg resolve' to retry unresolved file merges or 'hg update -C .' to abandon

        [1]

      show unresolved

        $ hg resolve -l

        U bar

        R baz

      unmark baz

        $ hg resolve -u baz

      show

        $ hg resolve -l

        U bar

        U baz

        $ hg st

        M bar

        M baz

        M quux2

        ? bar.orig

      re-resolve baz

        $ hg resolve baz

        merging baz and foo to baz

      after resolve

        $ hg resolve -l

        U bar

        R baz

      resolve all warning

        $ hg resolve

        abort: no files or directories specified; use --all to remerge all files

        [255]

      resolve all

        $ hg resolve -a

        merging bar

        warning: conflicts during merge.

        merging bar incomplete! (edit conflicts, then use 'hg resolve --mark')

        [1]

      after

        $ hg resolve -l

        U bar

        R baz

        $ cd ..

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				test that we don't interrupt the merge session if
				a file-level merge failed

				$ hg init repo
				$ cd repo

				$ echo foo > foo
				$ echo a > bar
				$ hg ci -Am 'add foo'
				adding bar
				adding foo

				$ hg mv foo baz
				$ echo b >> bar
				$ echo quux > quux1
				$ hg ci -Am 'mv foo baz'
				adding quux1

				$ hg up -qC 0
				$ echo >> foo
				$ echo c >> bar
				$ echo quux > quux2
				$ hg ci -Am 'change foo'
				adding quux2
				created new head

				test with the rename on the remote side
				$ HGMERGE=false hg merge
				merging bar
				merging bar failed!
				merging foo and baz to baz
				1 files updated, 1 files merged, 0 files removed, 1 files unresolved
				use 'hg resolve' to retry unresolved file merges or 'hg update -C .' to abandon
				[1]
				$ hg resolve -l
				U bar
				R baz

				test with the rename on the local side
				$ hg up -C 1
				3 files updated, 0 files merged, 1 files removed, 0 files unresolved
				$ HGMERGE=false hg merge
				merging bar
				merging bar failed!
				merging baz and foo to baz
				1 files updated, 1 files merged, 0 files removed, 1 files unresolved
				use 'hg resolve' to retry unresolved file merges or 'hg update -C .' to abandon
				[1]

				show unresolved
				$ hg resolve -l
				U bar
				R baz

				unmark baz
				$ hg resolve -u baz

				show
				$ hg resolve -l
				U bar
				U baz
				$ hg st
				M bar
				M baz
				M quux2
				? bar.orig

				re-resolve baz
				$ hg resolve baz
				merging baz and foo to baz

				after resolve
				$ hg resolve -l
				U bar
				R baz

				resolve all warning
				$ hg resolve
				abort: no files or directories specified; use --all to remerge all files
				[255]

				resolve all
				$ hg resolve -a
				merging bar
				warning: conflicts during merge.
				merging bar incomplete! (edit conflicts, then use 'hg resolve --mark')
				[1]

				after
				$ hg resolve -l
				U bar
				R baz

				$ cd ..